Physics, 17.03.2021 23:40 LaytonHall79
A 4.00 kg ball traveling north with a momentum of 11.2 kg m/s collides with a 6.0 kg ball traveling West with a momentum of 18 kg m/s. The two balls stick together and head off as one. What is the momentum of the combined masses? What is the velocity of the combined masses?
Answers: 2
Physics, 23.06.2019 00:20, bighoneypadrick
An object with a mass of 1.5 kg changes its velocity from + 15 m/s to +22 m/s during a time interval of 3.5 seconds. what impulse was delivered to the objects?
Answers: 2
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